Redmi A2 vs Xiaomi 17 Ultra (China)
The Redmi A2 (2023) runs on the MediaTek Helio G36, while the Xiaomi 17 Ultra (China) (2025) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 Ultra (China) leads — 87/100 vs 26/100 (a 61-point difference). Key differences: the Xiaomi 17 Ultra (China) has the bigger battery (6800 mAh vs 5000); the Xiaomi 17 Ultra (China) is faster in AnTuTu (3,950,082 vs 193,858); the Xiaomi 17 Ultra (China) has NFC for contactless payments, the Redmi A2 doesn't; the Redmi A2 is noticeably lighter (192g vs 224g).
Profile comparison
Category scores
Redmi A2
Xiaomi 17 Ultra (China)
What makes Redmi A2 better?
- Lighter: 192g vs 224g
- Better portability (52/100 vs 42/100)
What makes Xiaomi 17 Ultra (China) better?
- Higher AnTuTu: 3950082 vs 193858
- Better Geekbench Single: 3639 vs 189
- Better Geekbench Multi: 11047 vs 781
- Bigger battery: 6800 vs 5000 mAh
- Faster charging: 90W vs 10W
- Higher performance (98/100 vs 11/100)
- Longer battery life (83/100 vs 43/100)
- Better display (81/100 vs 39/100)
Comparison verdict
Comparing the Redmi A2 vs the Xiaomi 17 Ultra (China), the Xiaomi 17 Ultra (China) scores 61 points higher (87/100 vs 26/100). In the "performance" category, the Xiaomi 17 Ultra (China) leads (98/100 vs 11/100). In the "battery" category, the Xiaomi 17 Ultra (China) leads (83/100 vs 43/100). In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (98/100 vs 11/100). In the "display" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (81/100 vs 39/100). In the "battery" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (83/100 vs 43/100). In the "portability" category, the Redmi A2 is a bit better (52/100 vs 42/100).
Specs comparison
| Specification | Redmi A2 | Xiaomi 17 Ultra (China) | |
|---|---|---|---|
| Processor | MediaTek Helio G36 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 193858 | 3950082 | |
| Geekbench Single | 189 | 3639 | |
| Geekbench Multi | 781 | 11047 | |
| Display | 6.5" IPS LCD | 6.9" LTPO AMOLED | |
| Resolution | 720x1600 | 1200x2608 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5000 mAh | 6800 mAh | |
| Charging | 10W | 90W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 5 MP | 50 MP | |
| RAM | 2GB / 3GB / 4GB | 12GB / 16GB | |
| Storage | 32GB / 64GB | 512GB / 1TB | |
| OS | Android 12 (Go edition), MIUI | Android 16 | |
| Brightness (peak) | 400 nits | — | |
| NFC | no | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 164.9×76.8×9.1 mm | 162.9×77.6×8.3 mm | |
| Weight | 192 g | 224 g | |
| Launch price | — | $892 |
Camera comparison
Redmi A2
- Main: —
- Front: 5MP
Xiaomi 17 Ultra (China)
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
Redmi A2
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Xiaomi 17 Ultra (China)
- 6.9" LTPO AMOLED
- Resolution: 1200x2608
- Refresh rate: 120 Hz
Battery and charging
Redmi A2
- 5000 mAh
- Wired: 10W
- No wireless charging
Xiaomi 17 Ultra (China)
- 6800 mAh
- Wired: 90W
- Wireless: 50W
Overall performance score
We compared Redmi A2 and Xiaomi 17 Ultra (China), covering their specs and all relevant benchmarks.
Xiaomi 17 Ultra (China) leads Redmi A2 by 95.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi A2
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (98/100 vs 11/100).
display
In the "display" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (81/100 vs 39/100).
battery
In the "battery" category, the Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 (83/100 vs 43/100).
portability
In the "portability" category, the Redmi A2 is a bit better (52/100 vs 42/100).
Frequently asked questions
Which is better: the Redmi A2 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) significantly outperforms the Redmi A2 by 61 points (87/100 vs 26/100).
What is the rating of the Redmi A2 and the Xiaomi 17 Ultra (China)?
The Redmi A2 has a MobileRank rating of 26/100, the Xiaomi 17 Ultra (China) — 87/100.
Which is more powerful: the Redmi A2 or the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) leads on performance (98/100 vs 11/100).
Should you choose the Redmi A2 over the Xiaomi 17 Ultra (China)?
The Xiaomi 17 Ultra (China) is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.